li:nth-child(1) a::before {
  background-color: #f44336;
}
li:nth-child(2) a::before {
  background-color: #2376b7;
}
li:nth-child(3) a::before {
  background-color: #fff;
}
li:nth-child(4) a::before {
  background-color: #43bcb4;
}
li:nth-child(5) a::before {
  background-color: #000;
}
ul li a {
  font-family: 'pingfang';
}
ul li a svg {
  width: 20px;
  object-fit: contain;
  vertical-align: text-bottom;
  margin-right: 2px;
}
.switch input:checked + .toggleLabel {
  background-color: #68d391;
  border: 4px solid #68d391;
}
